Easy Thermometer v1

1#include <OneWire.h>
2#include <DallasTemperature.h>
3#include <LiquidCrystal.h>
4
5#define  ONE_WIRE_BUS 7
6
7OneWire oneWire(ONE_WIRE_BUS);
8
9DallasTemperature sensors(&oneWire);
10
11LiquidCrystal  lcd(12, 11, 5, 4, 3, 2);
12
13double x;
14
15void setup(void)
16{
17  Serial.begin(9600);
18  Serial.println("Dallas Temperature Sensor");
19  lcd.begin(16, 2);
20  sensors.begin();
21}
22
23void  loop(void)
24{
25  sensors.requestTemperatures();
26  serial();
27  x = (sensors.getTempCByIndex(0));
28  delay(500);
29  lcd.setCursor(0, 1);
30  lcd.print(" ");
31  lcd.print(x);
32  lcd.print("*C");
33}
34
35void serial(){
36  Serial.print("Requesting temperatures...");
37  Serial.println("DONE");
38  Serial.println(sensors.getTempCByIndex(0));
39}